13509392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:735

約数の個数: 40

約数和(自身を含む): 28498176

約数和(自身を除く): 14988784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 607, 856, 1214, 1391, 1712, 2428, 2782, 4856, 5564, 7891, 9712, 11128, 15782, 22256, 31564, 63128, 64949, 126256, 129898, 259796, 519592, 844337, 1039184, 1688674, 3377348, 6754696, 13509392]

約数ペア:

[(1, 13509392), (2, 6754696), (4, 3377348), (8, 1688674), (13, 1039184), (16, 844337), (26, 519592), (52, 259796), (104, 129898), (107, 126256), (208, 64949), (214, 63128), (428, 31564), (607, 22256), (856, 15782), (1214, 11128), (1391, 9712), (1712, 7891), (2428, 5564), (2782, 4856)]